/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-b7b32d2 [2021-02-21 23:43:05,894 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-21 23:43:05,897 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-21 23:43:05,950 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-21 23:43:05,951 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-21 23:43:05,955 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-21 23:43:05,959 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-21 23:43:05,966 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-21 23:43:05,969 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-21 23:43:05,975 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-21 23:43:05,976 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-21 23:43:05,978 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-21 23:43:05,978 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-21 23:43:05,981 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-21 23:43:05,982 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-21 23:43:05,984 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-21 23:43:05,987 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-21 23:43:05,989 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-21 23:43:05,996 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-21 23:43:06,004 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-21 23:43:06,007 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-21 23:43:06,009 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-21 23:43:06,010 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-21 23:43:06,013 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-21 23:43:06,021 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-02-21 23:43:06,022 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-02-21 23:43:06,022 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-02-21 23:43:06,023 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-02-21 23:43:06,023 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-02-21 23:43:06,027 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... 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[2021-02-21 23:43:06,033 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-21 23:43:06,034 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-21 23:43:06,035 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-21 23:43:06,036 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf [2021-02-21 23:43:06,059 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-21 23:43:06,060 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-21 23:43:06,064 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-21 23:43:06,065 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-21 23:43:06,065 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-21 23:43:06,065 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-21 23:43:06,065 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-21 23:43:06,066 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-21 23:43:06,066 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-21 23:43:06,066 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-21 23:43:06,067 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-21 23:43:06,068 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-21 23:43:06,068 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-21 23:43:06,068 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-21 23:43:06,068 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-21 23:43:06,069 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-21 23:43:06,069 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-21 23:43:06,069 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-21 23:43:06,069 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-21 23:43:06,070 INFO L138 SettingsManager]: * Use separate solver for trace checks=false WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-21 23:43:06,499 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-21 23:43:06,528 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-21 23:43:06,532 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-21 23:43:06,534 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-21 23:43:06,535 INFO L275 PluginConnector]: CDTParser initialized [2021-02-21 23:43:06,536 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i [2021-02-21 23:43:06,628 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b22598bcf/d11e5de6b2924a8ba8967b975fc111c0/FLAGdbfceb667 [2021-02-21 23:43:07,986 INFO L306 CDTParser]: Found 1 translation units. [2021-02-21 23:43:07,987 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i [2021-02-21 23:43:08,046 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b22598bcf/d11e5de6b2924a8ba8967b975fc111c0/FLAGdbfceb667 [2021-02-21 23:43:08,096 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b22598bcf/d11e5de6b2924a8ba8967b975fc111c0 [2021-02-21 23:43:08,100 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-21 23:43:08,116 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-21 23:43:08,121 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-21 23:43:08,121 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-21 23:43:08,129 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-21 23:43:08,130 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.02 11:43:08" (1/1) ... [2021-02-21 23:43:08,131 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b667d9f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 11:43:08, skipping insertion in model container [2021-02-21 23:43:08,131 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.02 11:43:08" (1/1) ... [2021-02-21 23:43:08,140 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-21 23:43:08,335 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-21 23:43:13,443 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[547301,547314] [2021-02-21 23:43:13,449 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[547470,547483] [2021-02-21 23:43:13,450 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[547637,547650] [2021-02-21 23:43:13,451 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[547805,547818] [2021-02-21 23:43:13,495 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-21 23:43:13,647 INFO L203 MainTranslator]: Completed pre-run [2021-02-21 23:43:14,532 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[547301,547314] [2021-02-21 23:43:14,533 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[547470,547483] [2021-02-21 23:43:14,533 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[547637,547650] [2021-02-21 23:43:14,534 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[547805,547818] [2021-02-21 23:43:14,546 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-21 23:43:15,811 INFO L208 MainTranslator]: Completed translation [2021-02-21 23:43:15,812 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 11:43:15 WrapperNode [2021-02-21 23:43:15,812 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-21 23:43:15,813 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-21 23:43:15,813 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-21 23:43:15,813 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-21 23:43:15,823 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 11:43:15" (1/1) ... [2021-02-21 23:43:15,824 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 11:43:15" (1/1) ... [2021-02-21 23:43:16,095 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 11:43:15" (1/1) ... [2021-02-21 23:43:16,096 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 11:43:15" (1/1) ... [2021-02-21 23:43:17,115 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 11:43:15" (1/1) ... [2021-02-21 23:43:17,169 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 11:43:15" (1/1) ... [2021-02-21 23:43:17,314 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 11:43:15" (1/1) ... [2021-02-21 23:43:17,386 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-21 23:43:17,387 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-21 23:43:17,387 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-21 23:43:17,387 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-21 23:43:17,388 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 11:43:15" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-21 23:43:17,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-21 23:43:17,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-21 23:43:17,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-21 23:43:17,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2021-02-21 23:43:17,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-02-21 23:43:17,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2021-02-21 23:43:17,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-02-21 23:43:17,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2021-02-21 23:43:17,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2021-02-21 23:43:17,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-02-21 23:43:17,489 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-02-21 23:43:17,489 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-02-21 23:43:17,489 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-02-21 23:43:17,490 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-02-21 23:43:17,490 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2021-02-21 23:43:17,490 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-02-21 23:43:17,490 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2021-02-21 23:43:17,490 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2021-02-21 23:43:17,490 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2021-02-21 23:43:17,491 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_flash_led [2021-02-21 23:43:17,491 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_xc5000_callback [2021-02-21 23:43:17,491 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_tuner_callback [2021-02-21 23:43:17,491 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_cards_setup [2021-02-21 23:43:17,491 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_config_tuner [2021-02-21 23:43:17,491 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_board_specific_data [2021-02-21 23:43:17,492 INFO L138 BoogieDeclarations]: Found implementation of procedure use_alternative_detection_method [2021-02-21 23:43:17,492 INFO L138 BoogieDeclarations]: Found implementation of procedure request_module_async [2021-02-21 23:43:17,492 INFO L138 BoogieDeclarations]: Found implementation of procedure request_modules [2021-02-21 23:43:17,492 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_request_modules [2021-02-21 23:43:17,492 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_dev [2021-02-21 23:43:17,492 INFO L138 BoogieDeclarations]: Found implementation of procedure get_max_endpoint [2021-02-21 23:43:17,492 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_probe [2021-02-21 23:43:17,493 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_disconnect [2021-02-21 23:43:17,493 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_driver_init [2021-02-21 23:43:17,493 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_driver_exit [2021-02-21 23:43:17,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_tm6000_usb_driver_exit_12_2 [2021-02-21 23:43:17,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_tm6000_usb_driver_init_12_17 [2021-02-21 23:43:17,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_10_1 [2021-02-21 23:43:17,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_factory_7_12_4 [2021-02-21 23:43:17,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_12_5 [2021-02-21 23:43:17,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_12_6 [2021-02-21 23:43:17,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_5_12_7 [2021-02-21 23:43:17,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_io_instance_10_12_8 [2021-02-21 23:43:17,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_5_2 [2021-02-21 23:43:17,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_7_2 [2021-02-21 23:43:17,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_5_3 [2021-02-21 23:43:17,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_7_3 [2021-02-21 23:43:17,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_11_2 [2021-02-21 23:43:17,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_factory_7_12_9 [2021-02-21 23:43:17,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_3_12_10 [2021-02-21 23:43:17,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_4_12_11 [2021-02-21 23:43:17,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_5_12_12 [2021-02-21 23:43:17,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_io_instance_10_12_13 [2021-02-21 23:43:17,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_12 [2021-02-21 23:43:17,496 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-21 23:43:17,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_17 [2021-02-21 23:43:17,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_19 [2021-02-21 23:43:17,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_i2c_algorithm_dummy_resourceless_instance_0 [2021-02-21 23:43:17,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_1 [2021-02-21 23:43:17,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_2 [2021-02-21 23:43:17,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_3 [2021-02-21 23:43:17,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_dummy_factory_5 [2021-02-21 23:43:17,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_4_2 [2021-02-21 23:43:17,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_4 [2021-02-21 23:43:17,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister [2021-02-21 23:43:17,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_dummy_factory_7 [2021-02-21 23:43:17,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_post_6_9 [2021-02-21 23:43:17,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_pre_6_10 [2021-02-21 23:43:17,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_probe_6_13 [2021-02-21 23:43:17,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_6_4 [2021-02-21 23:43:17,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_resume_6_7 [2021-02-21 23:43:17,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver [2021-02-21 23:43:17,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_usb_instance_6 [2021-02-21 23:43:17,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_38 [2021-02-21 23:43:17,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_39 [2021-02-21 23:43:17,499 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-02-21 23:43:17,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_56 [2021-02-21 23:43:17,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_57 [2021-02-21 23:43:17,499 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-02-21 23:43:17,499 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-02-21 23:43:17,499 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2021-02-21 23:43:17,500 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read_write_usb [2021-02-21 23:43:17,500 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg [2021-02-21 23:43:17,500 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_reg [2021-02-21 23:43:17,500 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg_mask [2021-02-21 23:43:17,500 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_reg16 [2021-02-21 23:43:17,500 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_reg32 [2021-02-21 23:43:17,501 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_reset [2021-02-21 23:43:17,501 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_fourcc_format [2021-02-21 23:43:17,501 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_vbi [2021-02-21 23:43:17,501 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_analog_mode [2021-02-21 23:43:17,501 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_digital_mode [2021-02-21 23:43:17,501 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init [2021-02-21 23:43:17,501 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_audio_bitrate [2021-02-21 23:43:17,502 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_audio_rinput [2021-02-21 23:43:17,502 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6010_set_mute_sif [2021-02-21 23:43:17,502 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6010_set_mute_adc [2021-02-21 23:43:17,502 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_tvaudio_set_mute [2021-02-21 23:43:17,502 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6010_set_volume_sif [2021-02-21 23:43:17,502 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6010_set_volume_adc [2021-02-21 23:43:17,502 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_volume [2021-02-21 23:43:17,503 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_remove_from_devlist [2021-02-21 23:43:17,503 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_add_into_devlist [2021-02-21 23:43:17,503 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_call_fillbuf [2021-02-21 23:43:17,503 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_register_extension [2021-02-21 23:43:17,503 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_unregister_extension [2021-02-21 23:43:17,503 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_extension [2021-02-21 23:43:17,503 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_close_extension [2021-02-21 23:43:17,504 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2021-02-21 23:43:17,504 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_send_regs [2021-02-21 23:43:17,504 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_recv_regs [2021-02-21 23:43:17,504 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_recv_regs16 [2021-02-21 23:43:17,504 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_xfer [2021-02-21 23:43:17,504 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_eeprom [2021-02-21 23:43:17,504 INFO L138 BoogieDeclarations]: Found implementation of procedure functionality [2021-02-21 23:43:17,505 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_register [2021-02-21 23:43:17,505 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_unregister [2021-02-21 23:43:17,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_3 [2021-02-21 23:43:17,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_7 [2021-02-21 23:43:17,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_43 [2021-02-21 23:43:17,505 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-02-21 23:43:17,505 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-02-21 23:43:17,505 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab16p [2021-02-21 23:43:17,506 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab16s [2021-02-21 23:43:17,506 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-02-21 23:43:17,506 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-02-21 23:43:17,506 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-02-21 23:43:17,506 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-02-21 23:43:17,506 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2021-02-21 23:43:17,506 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2021-02-21 23:43:17,506 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-02-21 23:43:17,507 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2021-02-21 23:43:17,507 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2021-02-21 23:43:17,507 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2021-02-21 23:43:17,507 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-02-21 23:43:17,507 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-02-21 23:43:17,507 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2021-02-21 23:43:17,507 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_requested_events [2021-02-21 23:43:17,508 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-02-21 23:43:17,508 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2021-02-21 23:43:17,508 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2021-02-21 23:43:17,508 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2021-02-21 23:43:17,508 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2021-02-21 23:43:17,508 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2021-02-21 23:43:17,509 INFO L138 BoogieDeclarations]: Found implementation of procedure get_next_buf [2021-02-21 23:43:17,509 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_filled [2021-02-21 23:43:17,509 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_streams [2021-02-21 23:43:17,509 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_multiplexed [2021-02-21 23:43:17,509 INFO L138 BoogieDeclarations]: Found implementation of procedure print_err_status [2021-02-21 23:43:17,509 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_isoc_copy [2021-02-21 23:43:17,509 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_irq_callback [2021-02-21 23:43:17,509 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_alloc_urb_buffers [2021-02-21 23:43:17,510 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_free_urb_buffers [2021-02-21 23:43:17,510 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_uninit_isoc [2021-02-21 23:43:17,510 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_prepare_isoc [2021-02-21 23:43:17,510 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_start_thread [2021-02-21 23:43:17,510 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup [2021-02-21 23:43:17,510 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer [2021-02-21 23:43:17,511 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2021-02-21 23:43:17,511 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2021-02-21 23:43:17,511 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2021-02-21 23:43:17,511 INFO L138 BoogieDeclarations]: Found implementation of procedure is_res_read [2021-02-21 23:43:17,511 INFO L138 BoogieDeclarations]: Found implementation of procedure is_res_streaming [2021-02-21 23:43:17,511 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2021-02-21 23:43:17,511 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2021-02-21 23:43:17,511 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2021-02-21 23:43:17,512 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2021-02-21 23:43:17,512 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2021-02-21 23:43:17,512 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2021-02-21 23:43:17,512 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2021-02-21 23:43:17,512 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2021-02-21 23:43:17,512 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2021-02-21 23:43:17,512 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2021-02-21 23:43:17,512 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2021-02-21 23:43:17,513 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2021-02-21 23:43:17,513 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2021-02-21 23:43:17,513 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2021-02-21 23:43:17,513 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2021-02-21 23:43:17,513 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2021-02-21 23:43:17,513 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2021-02-21 23:43:17,513 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2021-02-21 23:43:17,513 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2021-02-21 23:43:17,513 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_s_ctrl [2021-02-21 23:43:17,514 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_radio_s_ctrl [2021-02-21 23:43:17,514 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2021-02-21 23:43:17,514 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2021-02-21 23:43:17,514 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2021-02-21 23:43:17,514 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2021-02-21 23:43:17,514 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_g_tuner [2021-02-21 23:43:17,514 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_s_tuner [2021-02-21 23:43:17,514 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_open [2021-02-21 23:43:17,515 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_open [2021-02-21 23:43:17,515 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read [2021-02-21 23:43:17,515 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_poll [2021-02-21 23:43:17,515 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_poll [2021-02-21 23:43:17,515 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_release [2021-02-21 23:43:17,515 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_mmap [2021-02-21 23:43:17,515 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2021-02-21 23:43:17,515 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_v4l2_register [2021-02-21 23:43:17,516 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_v4l2_unregister [2021-02-21 23:43:17,516 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_v4l2_exit [2021-02-21 23:43:17,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2021-02-21 23:43:17,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2021-02-21 23:43:17,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2021-02-21 23:43:17,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_7 [2021-02-21 23:43:17,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_8 [2021-02-21 23:43:17,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_9 [2021-02-21 23:43:17,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_18 [2021-02-21 23:43:17,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_22 [2021-02-21 23:43:17,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_25 [2021-02-21 23:43:17,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_26 [2021-02-21 23:43:17,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_27 [2021-02-21 23:43:17,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_28 [2021-02-21 23:43:17,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_29 [2021-02-21 23:43:17,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_30 [2021-02-21 23:43:17,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_33 [2021-02-21 23:43:17,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_36 [2021-02-21 23:43:17,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_37 [2021-02-21 23:43:17,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_38 [2021-02-21 23:43:17,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_39 [2021-02-21 23:43:17,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_4 [2021-02-21 23:43:17,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_40 [2021-02-21 23:43:17,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_41 [2021-02-21 23:43:17,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_42 [2021-02-21 23:43:17,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_43 [2021-02-21 23:43:17,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_46 [2021-02-21 23:43:17,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_49 [2021-02-21 23:43:17,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_50 [2021-02-21 23:43:17,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_51 [2021-02-21 23:43:17,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_52 [2021-02-21 23:43:17,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_53 [2021-02-21 23:43:17,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_54 [2021-02-21 23:43:17,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_17 [2021-02-21 23:43:17,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_18 [2021-02-21 23:43:17,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_19 [2021-02-21 23:43:17,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_22 [2021-02-21 23:43:17,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_25 [2021-02-21 23:43:17,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_26 [2021-02-21 23:43:17,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_27 [2021-02-21 23:43:17,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_28 [2021-02-21 23:43:17,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_29 [2021-02-21 23:43:17,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_30 [2021-02-21 23:43:17,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_33 [2021-02-21 23:43:17,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_36 [2021-02-21 23:43:17,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_37 [2021-02-21 23:43:17,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_38 [2021-02-21 23:43:17,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_39 [2021-02-21 23:43:17,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_4 [2021-02-21 23:43:17,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_40 [2021-02-21 23:43:17,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_41 [2021-02-21 23:43:17,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_42 [2021-02-21 23:43:17,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_43 [2021-02-21 23:43:17,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_46 [2021-02-21 23:43:17,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_49 [2021-02-21 23:43:17,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_50 [2021-02-21 23:43:17,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_51 [2021-02-21 23:43:17,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_52 [2021-02-21 23:43:17,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_53 [2021-02-21 23:43:17,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_54 [2021-02-21 23:43:17,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_8_11 [2021-02-21 23:43:17,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_9_11 [2021-02-21 23:43:17,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_8_2 [2021-02-21 23:43:17,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_9_2 [2021-02-21 23:43:17,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_8 [2021-02-21 23:43:17,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_9 [2021-02-21 23:43:17,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_42 [2021-02-21 23:43:17,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_43___0 [2021-02-21 23:43:17,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_52 [2021-02-21 23:43:17,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_53 [2021-02-21 23:43:17,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_54 [2021-02-21 23:43:17,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_55 [2021-02-21 23:43:17,525 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_audio_std [2021-02-21 23:43:17,525 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_std_res [2021-02-21 23:43:17,525 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_load_std [2021-02-21 23:43:17,525 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_standard [2021-02-21 23:43:17,525 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2021-02-21 23:43:17,525 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2021-02-21 23:43:17,525 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2021-02-21 23:43:17,525 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_wait [2021-02-21 23:43:17,526 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_config [2021-02-21 23:43:17,526 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_urb_received [2021-02-21 23:43:17,526 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_handle_key [2021-02-21 23:43:17,526 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_work [2021-02-21 23:43:17,526 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_start [2021-02-21 23:43:17,526 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_stop [2021-02-21 23:43:17,526 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_change_protocol [2021-02-21 23:43:17,526 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_start [2021-02-21 23:43:17,527 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_stop [2021-02-21 23:43:17,527 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_start [2021-02-21 23:43:17,527 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_stop [2021-02-21 23:43:17,527 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_init [2021-02-21 23:43:17,527 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_fini [2021-02-21 23:43:17,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-02-21 23:43:17,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-02-21 23:43:17,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2021-02-21 23:43:17,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-02-21 23:43:17,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2021-02-21 23:43:17,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2021-02-21 23:43:17,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2021-02-21 23:43:17,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-02-21 23:43:17,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2021-02-21 23:43:17,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-02-21 23:43:17,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-02-21 23:43:17,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2021-02-21 23:43:17,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-02-21 23:43:17,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-02-21 23:43:17,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-02-21 23:43:17,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2021-02-21 23:43:17,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-02-21 23:43:17,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2021-02-21 23:43:17,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-02-21 23:43:17,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-02-21 23:43:17,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-02-21 23:43:17,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2021-02-21 23:43:17,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-02-21 23:43:17,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2021-02-21 23:43:17,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2021-02-21 23:43:17,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2021-02-21 23:43:17,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2021-02-21 23:43:17,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2021-02-21 23:43:17,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2021-02-21 23:43:17,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2021-02-21 23:43:17,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2021-02-21 23:43:17,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2021-02-21 23:43:17,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2021-02-21 23:43:17,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2021-02-21 23:43:17,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2021-02-21 23:43:17,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2021-02-21 23:43:17,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2021-02-21 23:43:17,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2021-02-21 23:43:17,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2021-02-21 23:43:17,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2021-02-21 23:43:17,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2021-02-21 23:43:17,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2021-02-21 23:43:17,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2021-02-21 23:43:17,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2021-02-21 23:43:17,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2021-02-21 23:43:17,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2021-02-21 23:43:17,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2021-02-21 23:43:17,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2021-02-21 23:43:17,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2021-02-21 23:43:17,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2021-02-21 23:43:17,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2021-02-21 23:43:17,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2021-02-21 23:43:17,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2021-02-21 23:43:17,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2021-02-21 23:43:17,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2021-02-21 23:43:17,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2021-02-21 23:43:17,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2021-02-21 23:43:17,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2021-02-21 23:43:17,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2021-02-21 23:43:17,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2021-02-21 23:43:17,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2021-02-21 23:43:17,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2021-02-21 23:43:17,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2021-02-21 23:43:17,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2021-02-21 23:43:17,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2021-02-21 23:43:17,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2021-02-21 23:43:17,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2021-02-21 23:43:17,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2021-02-21 23:43:17,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2021-02-21 23:43:17,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2021-02-21 23:43:17,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2021-02-21 23:43:17,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2021-02-21 23:43:17,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2021-02-21 23:43:17,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2021-02-21 23:43:17,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2021-02-21 23:43:17,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2021-02-21 23:43:17,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2021-02-21 23:43:17,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2021-02-21 23:43:17,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2021-02-21 23:43:17,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2021-02-21 23:43:17,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2021-02-21 23:43:17,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2021-02-21 23:43:17,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2021-02-21 23:43:17,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2021-02-21 23:43:17,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2021-02-21 23:43:17,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2021-02-21 23:43:17,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_tm6000_core [2021-02-21 23:43:17,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_tm6000_core [2021-02-21 23:43:17,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_slock_of_tm6000_core [2021-02-21 23:43:17,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_slock_of_tm6000_core [2021-02-21 23:43:17,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_slock_of_tm6000_core [2021-02-21 23:43:17,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_slock_of_tm6000_core [2021-02-21 23:43:17,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_slock_of_tm6000_core [2021-02-21 23:43:17,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_slock_of_tm6000_core [2021-02-21 23:43:17,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-02-21 23:43:17,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2021-02-21 23:43:17,540 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-21 23:43:17,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-02-21 23:43:17,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2021-02-21 23:43:17,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-02-21 23:43:17,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-02-21 23:43:17,540 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-02-21 23:43:17,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-02-21 23:43:17,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-02-21 23:43:17,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-02-21 23:43:17,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-02-21 23:43:17,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-02-21 23:43:17,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2021-02-21 23:43:17,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __video_register_device [2021-02-21 23:43:17,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-02-21 23:43:17,542 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2021-02-21 23:43:17,542 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2021-02-21 23:43:17,542 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2021-02-21 23:43:17,542 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-02-21 23:43:17,542 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_zero_bit [2021-02-21 23:43:17,542 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_work [2021-02-21 23:43:17,542 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_adapter [2021-02-21 23:43:17,543 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2021-02-21 23:43:17,543 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-02-21 23:43:17,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-02-21 23:43:17,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-02-21 23:43:17,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-02-21 23:43:17,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-02-21 23:43:17,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-02-21 23:43:17,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2021-02-21 23:43:17,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-02-21 23:43:17,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-02-21 23:43:17,544 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-02-21 23:43:17,544 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-02-21 23:43:17,544 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-02-21 23:43:17,544 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-02-21 23:43:17,544 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2021-02-21 23:43:17,544 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-02-21 23:43:17,544 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-02-21 23:43:17,545 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2021-02-21 23:43:17,545 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2021-02-21 23:43:17,545 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2021-02-21 23:43:17,545 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-02-21 23:43:17,545 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_allocate_device [2021-02-21 23:43:17,545 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_free_device [2021-02-21 23:43:17,545 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keydown [2021-02-21 23:43:17,545 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_register_device [2021-02-21 23:43:17,546 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_unregister_device [2021-02-21 23:43:17,546 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcat [2021-02-21 23:43:17,546 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-02-21 23:43:17,546 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2021-02-21 23:43:17,546 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2021-02-21 23:43:17,546 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2021-02-21 23:43:17,546 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2021-02-21 23:43:17,546 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2021-02-21 23:43:17,547 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2021-02-21 23:43:17,547 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_dev [2021-02-21 23:43:17,547 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2021-02-21 23:43:17,547 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2021-02-21 23:43:17,547 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2021-02-21 23:43:17,547 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_configuration [2021-02-21 23:43:17,547 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2021-02-21 23:43:17,547 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2021-02-21 23:43:17,548 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2021-02-21 23:43:17,548 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2021-02-21 23:43:17,548 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_add_handler [2021-02-21 23:43:17,548 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2021-02-21 23:43:17,548 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2021-02-21 23:43:17,548 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2021-02-21 23:43:17,548 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2021-02-21 23:43:17,548 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2021-02-21 23:43:17,549 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_register [2021-02-21 23:43:17,549 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2021-02-21 23:43:17,549 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_pending [2021-02-21 23:43:17,549 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2021-02-21 23:43:17,549 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_add [2021-02-21 23:43:17,549 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_del [2021-02-21 23:43:17,549 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_exit [2021-02-21 23:43:17,549 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_init [2021-02-21 23:43:17,550 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2021-02-21 23:43:17,550 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2021-02-21 23:43:17,550 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-02-21 23:43:17,550 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_alloc [2021-02-21 23:43:17,550 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2021-02-21 23:43:17,550 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2021-02-21 23:43:17,550 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-02-21 23:43:17,550 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dqbuf [2021-02-21 23:43:17,551 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2021-02-21 23:43:17,551 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2021-02-21 23:43:17,551 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_mapper [2021-02-21 23:43:17,551 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_poll_stream [2021-02-21 23:43:17,551 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_qbuf [2021-02-21 23:43:17,551 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_querybuf [2021-02-21 23:43:17,551 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_vmalloc_init [2021-02-21 23:43:17,551 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_read_stream [2021-02-21 23:43:17,551 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_reqbufs [2021-02-21 23:43:17,552 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2021-02-21 23:43:17,552 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamon [2021-02-21 23:43:17,552 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_vmalloc [2021-02-21 23:43:17,552 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_vmalloc_free [2021-02-21 23:43:17,552 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-02-21 23:43:17,552 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-02-21 23:43:17,553 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-02-21 23:43:17,553 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-02-21 23:43:17,553 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-02-21 23:43:17,553 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-02-21 23:43:17,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-02-21 23:43:17,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-02-21 23:43:17,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2021-02-21 23:43:17,554 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-02-21 23:43:17,554 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-21 23:43:17,554 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-02-21 23:43:17,554 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-02-21 23:43:17,554 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2021-02-21 23:43:17,554 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2021-02-21 23:43:17,554 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2021-02-21 23:43:17,555 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2021-02-21 23:43:17,555 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-02-21 23:43:17,555 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-02-21 23:43:17,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-02-21 23:43:17,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2021-02-21 23:43:17,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-02-21 23:43:17,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-02-21 23:43:17,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2021-02-21 23:43:17,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-02-21 23:43:17,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-02-21 23:43:17,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-02-21 23:43:17,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-02-21 23:43:17,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-02-21 23:43:17,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-02-21 23:43:17,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-02-21 23:43:17,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-02-21 23:43:17,556 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-02-21 23:43:17,556 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-02-21 23:43:17,557 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-02-21 23:43:17,557 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-02-21 23:43:17,557 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-02-21 23:43:17,557 INFO L130 BoogieDeclarations]: Found specification of procedure flush_work [2021-02-21 23:43:17,557 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2021-02-21 23:43:17,557 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-02-21 23:43:17,557 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-02-21 23:43:17,557 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-02-21 23:43:17,558 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-02-21 23:43:17,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_38 [2021-02-21 23:43:17,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_39 [2021-02-21 23:43:17,558 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2021-02-21 23:43:17,558 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2021-02-21 23:43:17,558 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2021-02-21 23:43:17,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-21 23:43:17,558 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2021-02-21 23:43:17,558 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2021-02-21 23:43:17,559 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2021-02-21 23:43:17,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_56 [2021-02-21 23:43:17,559 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2021-02-21 23:43:17,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_57 [2021-02-21 23:43:17,559 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2021-02-21 23:43:17,559 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2021-02-21 23:43:17,559 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-02-21 23:43:17,559 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-02-21 23:43:17,560 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2021-02-21 23:43:17,560 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register [2021-02-21 23:43:17,560 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2021-02-21 23:43:17,560 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_tuner_callback [2021-02-21 23:43:17,560 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_xc5000_callback [2021-02-21 23:43:17,560 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_cards_setup [2021-02-21 23:43:17,560 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_flash_led [2021-02-21 23:43:17,560 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg [2021-02-21 23:43:17,560 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_reset [2021-02-21 23:43:17,561 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init [2021-02-21 23:43:17,561 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_v4l2_register [2021-02-21 23:43:17,561 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_v4l2_unregister [2021-02-21 23:43:17,561 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_remove_from_devlist [2021-02-21 23:43:17,561 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_add_into_devlist [2021-02-21 23:43:17,561 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_extension [2021-02-21 23:43:17,561 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_close_extension [2021-02-21 23:43:17,561 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_register [2021-02-21 23:43:17,562 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_unregister [2021-02-21 23:43:17,562 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_init [2021-02-21 23:43:17,562 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_fini [2021-02-21 23:43:17,562 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_wait [2021-02-21 23:43:17,562 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-21 23:43:17,562 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-21 23:43:17,562 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_config_tuner [2021-02-21 23:43:17,562 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-21 23:43:17,563 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-02-21 23:43:17,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-21 23:43:17,563 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-21 23:43:17,563 INFO L130 BoogieDeclarations]: Found specification of procedure fill_board_specific_data [2021-02-21 23:43:17,563 INFO L130 BoogieDeclarations]: Found specification of procedure use_alternative_detection_method [2021-02-21 23:43:17,563 INFO L130 BoogieDeclarations]: Found specification of procedure request_module_async [2021-02-21 23:43:17,563 INFO L130 BoogieDeclarations]: Found specification of procedure request_modules [2021-02-21 23:43:17,563 INFO L130 BoogieDeclarations]: Found specification of procedure flush_request_modules [2021-02-21 23:43:17,563 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_dev [2021-02-21 23:43:17,564 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2021-02-21 23:43:17,564 INFO L130 BoogieDeclarations]: Found specification of procedure get_max_endpoint [2021-02-21 23:43:17,564 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_probe [2021-02-21 23:43:17,564 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_disconnect [2021-02-21 23:43:17,564 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_driver_init [2021-02-21 23:43:17,564 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_driver_exit [2021-02-21 23:43:17,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_tm6000_usb_driver_exit_12_2 [2021-02-21 23:43:17,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_tm6000_usb_driver_init_12_17 [2021-02-21 23:43:17,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_10_1 [2021-02-21 23:43:17,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_factory_7_12_4 [2021-02-21 23:43:17,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_12_5 [2021-02-21 23:43:17,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_12_6 [2021-02-21 23:43:17,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_5_12_7 [2021-02-21 23:43:17,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_io_instance_10_12_8 [2021-02-21 23:43:17,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_5_2 [2021-02-21 23:43:17,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_7_2 [2021-02-21 23:43:17,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_5_3 [2021-02-21 23:43:17,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_7_3 [2021-02-21 23:43:17,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_11_2 [2021-02-21 23:43:17,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_factory_7_12_9 [2021-02-21 23:43:17,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_3_12_10 [2021-02-21 23:43:17,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_4_12_11 [2021-02-21 23:43:17,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_5_12_12 [2021-02-21 23:43:17,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_io_instance_10_12_13 [2021-02-21 23:43:17,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_3 [2021-02-21 23:43:17,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_7 [2021-02-21 23:43:17,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2021-02-21 23:43:17,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2021-02-21 23:43:17,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2021-02-21 23:43:17,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_7 [2021-02-21 23:43:17,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_8 [2021-02-21 23:43:17,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_9 [2021-02-21 23:43:17,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_12 [2021-02-21 23:43:17,567 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-21 23:43:17,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_17 [2021-02-21 23:43:17,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_19 [2021-02-21 23:43:17,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_i2c_algorithm_dummy_resourceless_instance_0 [2021-02-21 23:43:17,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_1 [2021-02-21 23:43:17,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_2 [2021-02-21 23:43:17,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_3 [2021-02-21 23:43:17,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_dummy_factory_5 [2021-02-21 23:43:17,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_4_2 [2021-02-21 23:43:17,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_4 [2021-02-21 23:43:17,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister [2021-02-21 23:43:17,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_dummy_factory_7 [2021-02-21 23:43:17,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_post_6_9 [2021-02-21 23:43:17,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_pre_6_10 [2021-02-21 23:43:17,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_probe_6_13 [2021-02-21 23:43:17,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_6_4 [2021-02-21 23:43:17,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_resume_6_7 [2021-02-21 23:43:17,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver [2021-02-21 23:43:17,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_usb_instance_6 [2021-02-21 23:43:17,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_8 [2021-02-21 23:43:17,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_9 [2021-02-21 23:43:17,570 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-02-21 23:43:17,570 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2021-02-21 23:43:17,570 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-02-21 23:43:17,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-02-21 23:43:17,570 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-02-21 23:43:17,570 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-02-21 23:43:17,570 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-02-21 23:43:17,570 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-02-21 23:43:17,570 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2021-02-21 23:43:17,571 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2021-02-21 23:43:17,571 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2021-02-21 23:43:17,571 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2021-02-21 23:43:17,571 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read_write_usb [2021-02-21 23:43:17,571 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_reg [2021-02-21 23:43:17,571 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_reg16 [2021-02-21 23:43:17,571 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_reg32 [2021-02-21 23:43:17,571 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg_mask [2021-02-21 23:43:17,571 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_analog_mode [2021-02-21 23:43:17,571 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_digital_mode [2021-02-21 23:43:17,572 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_audio_bitrate [2021-02-21 23:43:17,572 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_audio_rinput [2021-02-21 23:43:17,572 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_tvaudio_set_mute [2021-02-21 23:43:17,572 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_volume [2021-02-21 23:43:17,572 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_fourcc_format [2021-02-21 23:43:17,572 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_register_extension [2021-02-21 23:43:17,572 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_unregister_extension [2021-02-21 23:43:17,572 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_call_fillbuf [2021-02-21 23:43:17,572 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_standard [2021-02-21 23:43:17,572 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-02-21 23:43:17,573 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_vbi [2021-02-21 23:43:17,573 INFO L130 BoogieDeclarations]: Found specification of procedure tm6010_set_mute_sif [2021-02-21 23:43:17,573 INFO L130 BoogieDeclarations]: Found specification of procedure tm6010_set_mute_adc [2021-02-21 23:43:17,573 INFO L130 BoogieDeclarations]: Found specification of procedure tm6010_set_volume_sif [2021-02-21 23:43:17,573 INFO L130 BoogieDeclarations]: Found specification of procedure tm6010_set_volume_adc [2021-02-21 23:43:17,573 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2021-02-21 23:43:17,573 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-02-21 23:43:17,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_43 [2021-02-21 23:43:17,573 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2021-02-21 23:43:17,574 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_adapter [2021-02-21 23:43:17,574 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2021-02-21 23:43:17,574 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_send_regs [2021-02-21 23:43:17,574 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_recv_regs [2021-02-21 23:43:17,574 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_recv_regs16 [2021-02-21 23:43:17,574 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_xfer [2021-02-21 23:43:17,574 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_eeprom [2021-02-21 23:43:17,574 INFO L130 BoogieDeclarations]: Found specification of procedure functionality [2021-02-21 23:43:17,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-02-21 23:43:17,575 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-02-21 23:43:17,575 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-02-21 23:43:17,575 INFO L130 BoogieDeclarations]: Found specification of procedure __swab16p [2021-02-21 23:43:17,575 INFO L130 BoogieDeclarations]: Found specification of procedure __swab16s [2021-02-21 23:43:17,575 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-02-21 23:43:17,575 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2021-02-21 23:43:17,575 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-02-21 23:43:17,575 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-02-21 23:43:17,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_54 [2021-02-21 23:43:17,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_tm6000_core [2021-02-21 23:43:17,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_tm6000_core [2021-02-21 23:43:17,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-02-21 23:43:17,576 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-02-21 23:43:17,576 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2021-02-21 23:43:17,576 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2021-02-21 23:43:17,576 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2021-02-21 23:43:17,576 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-02-21 23:43:17,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_52 [2021-02-21 23:43:17,577 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-02-21 23:43:17,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_53 [2021-02-21 23:43:17,577 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-02-21 23:43:17,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_55 [2021-02-21 23:43:17,577 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2021-02-21 23:43:17,577 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-02-21 23:43:17,577 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-02-21 23:43:17,577 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2021-02-21 23:43:17,577 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2021-02-21 23:43:17,577 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-02-21 23:43:17,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_42 [2021-02-21 23:43:17,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_43___0 [2021-02-21 23:43:17,578 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2021-02-21 23:43:17,578 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2021-02-21 23:43:17,578 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2021-02-21 23:43:17,578 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2021-02-21 23:43:17,578 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2021-02-21 23:43:17,578 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2021-02-21 23:43:17,579 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2021-02-21 23:43:17,579 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2021-02-21 23:43:17,579 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2021-02-21 23:43:17,579 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_configuration [2021-02-21 23:43:17,579 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2021-02-21 23:43:17,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-02-21 23:43:17,579 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-02-21 23:43:17,579 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-02-21 23:43:17,579 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2021-02-21 23:43:17,579 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2021-02-21 23:43:17,580 INFO L130 BoogieDeclarations]: Found specification of procedure poll_requested_events [2021-02-21 23:43:17,580 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2021-02-21 23:43:17,580 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_pending [2021-02-21 23:43:17,580 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2021-02-21 23:43:17,580 INFO L130 BoogieDeclarations]: Found specification of procedure __video_register_device [2021-02-21 23:43:17,580 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-02-21 23:43:17,580 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-02-21 23:43:17,580 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_alloc [2021-02-21 23:43:17,580 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2021-02-21 23:43:17,581 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2021-02-21 23:43:17,581 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2021-02-21 23:43:17,581 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-02-21 23:43:17,581 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2021-02-21 23:43:17,581 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2021-02-21 23:43:17,581 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2021-02-21 23:43:17,581 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2021-02-21 23:43:17,581 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2021-02-21 23:43:17,581 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_reqbufs [2021-02-21 23:43:17,582 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_querybuf [2021-02-21 23:43:17,582 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_qbuf [2021-02-21 23:43:17,582 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dqbuf [2021-02-21 23:43:17,582 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamon [2021-02-21 23:43:17,582 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2021-02-21 23:43:17,582 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_read_stream [2021-02-21 23:43:17,582 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_poll_stream [2021-02-21 23:43:17,582 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2021-02-21 23:43:17,582 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_mapper [2021-02-21 23:43:17,583 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_vmalloc_init [2021-02-21 23:43:17,583 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_vmalloc [2021-02-21 23:43:17,583 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_vmalloc_free [2021-02-21 23:43:17,583 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_init [2021-02-21 23:43:17,583 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_add [2021-02-21 23:43:17,583 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_del [2021-02-21 23:43:17,583 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_exit [2021-02-21 23:43:17,583 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2021-02-21 23:43:17,583 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2021-02-21 23:43:17,584 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2021-02-21 23:43:17,584 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_add_handler [2021-02-21 23:43:17,584 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2021-02-21 23:43:17,584 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2021-02-21 23:43:17,584 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_v4l2_exit [2021-02-21 23:43:17,584 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_std_res [2021-02-21 23:43:17,584 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_start [2021-02-21 23:43:17,584 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_stop [2021-02-21 23:43:17,584 INFO L130 BoogieDeclarations]: Found specification of procedure get_next_buf [2021-02-21 23:43:17,585 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_filled [2021-02-21 23:43:17,585 INFO L130 BoogieDeclarations]: Found specification of procedure copy_streams [2021-02-21 23:43:17,585 INFO L130 BoogieDeclarations]: Found specification of procedure copy_multiplexed [2021-02-21 23:43:17,585 INFO L130 BoogieDeclarations]: Found specification of procedure print_err_status [2021-02-21 23:43:17,585 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_isoc_copy [2021-02-21 23:43:17,585 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_irq_callback [2021-02-21 23:43:17,585 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_alloc_urb_buffers [2021-02-21 23:43:17,585 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_free_urb_buffers [2021-02-21 23:43:17,585 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_uninit_isoc [2021-02-21 23:43:17,586 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_prepare_isoc [2021-02-21 23:43:17,586 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_start_thread [2021-02-21 23:43:17,586 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup [2021-02-21 23:43:17,586 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer [2021-02-21 23:43:17,586 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2021-02-21 23:43:17,586 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2021-02-21 23:43:17,586 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2021-02-21 23:43:17,586 INFO L130 BoogieDeclarations]: Found specification of procedure is_res_read [2021-02-21 23:43:17,586 INFO L130 BoogieDeclarations]: Found specification of procedure is_res_streaming [2021-02-21 23:43:17,587 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2021-02-21 23:43:17,587 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2021-02-21 23:43:17,587 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2021-02-21 23:43:17,587 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2021-02-21 23:43:17,587 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2021-02-21 23:43:17,587 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2021-02-21 23:43:17,587 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2021-02-21 23:43:17,587 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2021-02-21 23:43:17,587 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2021-02-21 23:43:17,588 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2021-02-21 23:43:17,588 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2021-02-21 23:43:17,588 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2021-02-21 23:43:17,588 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2021-02-21 23:43:17,588 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2021-02-21 23:43:17,588 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2021-02-21 23:43:17,588 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2021-02-21 23:43:17,588 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2021-02-21 23:43:17,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-02-21 23:43:17,589 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2021-02-21 23:43:17,589 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2021-02-21 23:43:17,589 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_s_ctrl [2021-02-21 23:43:17,589 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_radio_s_ctrl [2021-02-21 23:43:17,589 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2021-02-21 23:43:17,589 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2021-02-21 23:43:17,589 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2021-02-21 23:43:17,589 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2021-02-21 23:43:17,589 INFO L130 BoogieDeclarations]: Found specification of procedure radio_g_tuner [2021-02-21 23:43:17,590 INFO L130 BoogieDeclarations]: Found specification of procedure radio_s_tuner [2021-02-21 23:43:17,590 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_open [2021-02-21 23:43:17,590 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_open [2021-02-21 23:43:17,590 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read [2021-02-21 23:43:17,590 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_poll [2021-02-21 23:43:17,590 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_poll [2021-02-21 23:43:17,590 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_release [2021-02-21 23:43:17,590 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_mmap [2021-02-21 23:43:17,590 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2021-02-21 23:43:17,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_18 [2021-02-21 23:43:17,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_22 [2021-02-21 23:43:17,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_25 [2021-02-21 23:43:17,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_26 [2021-02-21 23:43:17,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_27 [2021-02-21 23:43:17,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_28 [2021-02-21 23:43:17,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_29 [2021-02-21 23:43:17,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_30 [2021-02-21 23:43:17,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_33 [2021-02-21 23:43:17,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_36 [2021-02-21 23:43:17,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_37 [2021-02-21 23:43:17,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_38 [2021-02-21 23:43:17,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_39 [2021-02-21 23:43:17,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_4 [2021-02-21 23:43:17,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_40 [2021-02-21 23:43:17,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_41 [2021-02-21 23:43:17,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_42 [2021-02-21 23:43:17,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_43 [2021-02-21 23:43:17,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_46 [2021-02-21 23:43:17,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_49 [2021-02-21 23:43:17,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_50 [2021-02-21 23:43:17,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_51 [2021-02-21 23:43:17,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_52 [2021-02-21 23:43:17,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_53 [2021-02-21 23:43:17,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_54 [2021-02-21 23:43:17,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_17 [2021-02-21 23:43:17,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_18 [2021-02-21 23:43:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_19 [2021-02-21 23:43:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_22 [2021-02-21 23:43:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_25 [2021-02-21 23:43:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_26 [2021-02-21 23:43:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_27 [2021-02-21 23:43:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_28 [2021-02-21 23:43:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_29 [2021-02-21 23:43:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_30 [2021-02-21 23:43:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_33 [2021-02-21 23:43:17,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_36 [2021-02-21 23:43:17,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_37 [2021-02-21 23:43:17,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_38 [2021-02-21 23:43:17,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_39 [2021-02-21 23:43:17,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_4 [2021-02-21 23:43:17,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_40 [2021-02-21 23:43:17,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_41 [2021-02-21 23:43:17,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_42 [2021-02-21 23:43:17,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_43 [2021-02-21 23:43:17,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_46 [2021-02-21 23:43:17,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_49 [2021-02-21 23:43:17,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_50 [2021-02-21 23:43:17,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_51 [2021-02-21 23:43:17,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_52 [2021-02-21 23:43:17,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_53 [2021-02-21 23:43:17,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_54 [2021-02-21 23:43:17,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_8_11 [2021-02-21 23:43:17,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_9_11 [2021-02-21 23:43:17,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_8_2 [2021-02-21 23:43:17,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_9_2 [2021-02-21 23:43:17,597 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_audio_std [2021-02-21 23:43:17,597 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_load_std [2021-02-21 23:43:17,597 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2021-02-21 23:43:17,597 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2021-02-21 23:43:17,597 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-02-21 23:43:17,597 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-02-21 23:43:17,597 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-02-21 23:43:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2021-02-21 23:43:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-02-21 23:43:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2021-02-21 23:43:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2021-02-21 23:43:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2021-02-21 23:43:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure rc_allocate_device [2021-02-21 23:43:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure rc_free_device [2021-02-21 23:43:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure rc_register_device [2021-02-21 23:43:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure rc_unregister_device [2021-02-21 23:43:17,598 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keydown [2021-02-21 23:43:17,599 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_config [2021-02-21 23:43:17,599 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_urb_received [2021-02-21 23:43:17,599 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_handle_key [2021-02-21 23:43:17,599 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_work [2021-02-21 23:43:17,599 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_start [2021-02-21 23:43:17,599 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_stop [2021-02-21 23:43:17,599 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_change_protocol [2021-02-21 23:43:17,599 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_start [2021-02-21 23:43:17,599 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_stop [2021-02-21 23:43:17,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2021-02-21 23:43:17,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2021-02-21 23:43:17,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-02-21 23:43:17,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2021-02-21 23:43:17,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2021-02-21 23:43:17,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2021-02-21 23:43:17,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-02-21 23:43:17,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-02-21 23:43:17,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-02-21 23:43:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-02-21 23:43:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2021-02-21 23:43:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-02-21 23:43:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-21 23:43:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2021-02-21 23:43:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-21 23:43:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-21 23:43:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-02-21 23:43:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2021-02-21 23:43:17,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2021-02-21 23:43:17,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2021-02-21 23:43:17,602 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-21 23:43:17,602 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2021-02-21 23:43:17,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2021-02-21 23:43:17,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2021-02-21 23:43:17,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2021-02-21 23:43:17,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2021-02-21 23:43:17,603 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-02-21 23:43:17,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-02-21 23:43:17,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2021-02-21 23:43:17,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-02-21 23:43:17,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-02-21 23:43:17,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2021-02-21 23:43:17,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2021-02-21 23:43:17,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2021-02-21 23:43:17,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2021-02-21 23:43:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2021-02-21 23:43:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2021-02-21 23:43:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2021-02-21 23:43:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2021-02-21 23:43:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2021-02-21 23:43:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2021-02-21 23:43:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2021-02-21 23:43:17,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2021-02-21 23:43:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2021-02-21 23:43:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2021-02-21 23:43:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2021-02-21 23:43:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2021-02-21 23:43:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2021-02-21 23:43:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2021-02-21 23:43:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2021-02-21 23:43:17,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2021-02-21 23:43:17,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2021-02-21 23:43:17,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2021-02-21 23:43:17,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2021-02-21 23:43:17,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2021-02-21 23:43:17,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2021-02-21 23:43:17,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2021-02-21 23:43:17,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2021-02-21 23:43:17,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2021-02-21 23:43:17,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2021-02-21 23:43:17,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2021-02-21 23:43:17,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2021-02-21 23:43:17,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2021-02-21 23:43:17,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2021-02-21 23:43:17,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2021-02-21 23:43:17,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2021-02-21 23:43:17,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2021-02-21 23:43:17,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2021-02-21 23:43:17,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2021-02-21 23:43:17,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2021-02-21 23:43:17,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2021-02-21 23:43:17,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2021-02-21 23:43:17,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2021-02-21 23:43:17,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2021-02-21 23:43:17,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2021-02-21 23:43:17,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2021-02-21 23:43:17,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2021-02-21 23:43:17,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2021-02-21 23:43:17,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2021-02-21 23:43:17,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2021-02-21 23:43:17,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2021-02-21 23:43:17,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2021-02-21 23:43:17,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2021-02-21 23:43:17,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2021-02-21 23:43:17,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2021-02-21 23:43:17,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2021-02-21 23:43:17,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2021-02-21 23:43:17,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_slock_of_tm6000_core [2021-02-21 23:43:17,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_slock_of_tm6000_core [2021-02-21 23:43:17,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_slock_of_tm6000_core [2021-02-21 23:43:17,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_slock_of_tm6000_core [2021-02-21 23:43:17,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_slock_of_tm6000_core [2021-02-21 23:43:17,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_slock_of_tm6000_core [2021-02-21 23:43:17,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2021-02-21 23:43:17,610 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-21 23:43:17,610 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-21 23:43:17,610 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2021-02-21 23:43:17,610 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2021-02-21 23:43:17,610 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-21 23:43:17,611 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2021-02-21 23:43:17,611 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2021-02-21 23:43:17,611 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2021-02-21 23:43:17,611 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-21 23:43:17,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-21 23:43:17,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-02-21 23:43:17,611 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-21 23:43:17,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-02-21 23:43:17,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-02-21 23:43:17,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-02-21 23:43:17,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-02-21 23:43:33,592 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-02-21 23:43:49,261 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-21 23:43:49,262 INFO L299 CfgBuilder]: Removed 2 assume(true) statements. [2021-02-21 23:43:49,278 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.02 11:43:49 BoogieIcfgContainer [2021-02-21 23:43:49,278 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-21 23:43:49,280 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-21 23:43:49,280 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-21 23:43:49,284 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-21 23:43:49,284 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.02 11:43:08" (1/3) ... [2021-02-21 23:43:49,285 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@389993e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.02 11:43:49, skipping insertion in model container [2021-02-21 23:43:49,285 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 11:43:15" (2/3) ... [2021-02-21 23:43:49,286 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@389993e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.02 11:43:49, skipping insertion in model container [2021-02-21 23:43:49,286 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.02 11:43:49" (3/3) ... [2021-02-21 23:43:49,288 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-kernel-locking-spinlock_drivers-media-usb-tm6000-tm6000.cil.i [2021-02-21 23:43:49,295 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-21 23:43:49,303 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2021-02-21 23:43:49,322 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-02-21 23:43:49,352 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-21 23:43:49,353 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-21 23:43:49,353 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-21 23:43:49,353 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-21 23:43:49,353 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-21 23:43:49,353 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-21 23:43:49,353 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-21 23:43:49,353 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-21 23:43:49,548 INFO L276 IsEmpty]: Start isEmpty. Operand 16285 states. [2021-02-21 23:43:49,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4358 [2021-02-21 23:43:49,928 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 23:43:49,933 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-21 23:43:49,934 INFO L428 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 23:43:49,941 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 23:43:49,943 INFO L82 PathProgramCache]: Analyzing trace with hash -825467611, now seen corresponding path program 1 times [2021-02-21 23:43:49,953 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 23:43:49,953 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1886874313] [2021-02-21 23:43:49,956 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 23:43:50,176 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 23:43:51,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:43:54,894 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:43:54,896 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 23:43:54,913 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:43:54,915 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-21 23:43:54,932 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:43:54,934 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-02-21 23:43:54,954 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:43:54,955 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:44:50,616 WARN L202 SmtUtils]: Spent 55.27 s on a formula simplification that was a NOOP. DAG size: 2104 [2021-02-21 23:44:50,625 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 23:44:51,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:44:58,453 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:44:58,454 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:44:58,457 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:44:58,458 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-21 23:45:05,634 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4221 [2021-02-21 23:45:05,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:45:05,674 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:45:05,675 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:45:05,734 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4231 [2021-02-21 23:45:05,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:45:05,808 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:45:05,809 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:45:05,809 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 23:45:05,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:45:05,835 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:45:05,836 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:45:05,837 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-21 23:45:05,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:45:05,869 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:45:05,870 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:45:05,871 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-02-21 23:45:05,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:45:05,892 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:45:05,893 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:45:05,894 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2021-02-21 23:45:05,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:45:05,922 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:45:05,923 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:45:05,923 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-02-21 23:45:05,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:45:05,944 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:45:05,945 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:45:05,945 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2021-02-21 23:45:05,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:45:05,971 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:45:05,972 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:45:05,973 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2021-02-21 23:45:05,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:45:05,991 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:45:05,992 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:45:06,004 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4313 [2021-02-21 23:45:06,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:45:06,031 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:45:06,031 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:45:06,032 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 23:45:06,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:45:06,052 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:45:06,053 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:45:06,053 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-02-21 23:45:06,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:45:06,073 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:45:06,074 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:45:06,074 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4335 [2021-02-21 23:45:06,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:45:06,098 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:45:06,099 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:45:06,100 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4347 [2021-02-21 23:45:06,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 23:45:06,129 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 23:45:06,130 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 23:45:15,501 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2021-02-21 23:45:15,502 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1886874313] [2021-02-21 23:45:15,504 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 23:45:15,505 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-02-21 23:45:15,505 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1140540680] [2021-02-21 23:45:15,517 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-02-21 23:45:15,517 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 23:45:15,531 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-02-21 23:45:15,532 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-02-21 23:45:15,534 INFO L87 Difference]: Start difference. First operand 16285 states. Second operand 7 states. [2021-02-21 23:46:13,056 WARN L202 SmtUtils]: Spent 57.42 s on a formula simplification that was a NOOP. DAG size: 2113 [2021-02-21 23:48:27,145 WARN L202 SmtUtils]: Spent 58.31 s on a formula simplification that was a NOOP. DAG size: 2115 [2021-02-21 23:49:37,001 WARN L202 SmtUtils]: Spent 57.68 s on a formula simplification that was a NOOP. DAG size: 2119 [2021-02-21 23:50:34,873 WARN L202 SmtUtils]: Spent 57.77 s on a formula simplification that was a NOOP. DAG size: 2122 [2021-02-21 23:51:33,080 WARN L202 SmtUtils]: Spent 57.57 s on a formula simplification that was a NOOP. DAG size: 2119 [2021-02-21 23:52:53,407 WARN L202 SmtUtils]: Spent 58.10 s on a formula simplification that was a NOOP. DAG size: 2106